Since 2004 it has been observed in stellar occultation four times.

[3] Its size is best described by an ellipsoid measuring 124.1±1.2 km x 116.1±1.2 km.

Analysis of a light curve captured during 2014 shows a synodic rotation period of 17.258±0.001 h with an amplitude of 0.15 magnitude.

[4] In 1984, a fly-by of 772 Tanete was considered for a Mariner Mark II rendezvous mission with the short period comet 22P/Kopff.

This article about an asteroid native to the asteroid belt is a stub.